zhf_123666的博客

mysql group by 之后取每个分组最新的一条(或者按照自定义的规则排序)_toString的博客-优快云博客select * from mt_customer_bind_info_axbn a where a.bind_id in( select SUBSTRING_INDEX(GROUP_CONCAT(bind_id order by update_time desc),',',1) from mt_customer_bind_info_axbnGROUP BY requ...

https://blog.youkuaiyun.com/weixin_40816738/article/details/90116150

https://www.cnblogs.com/ysocean/tag/https://home.cnblogs.com/u/yoci/https://www.cnblogs.com/ocean-sky/